Members sign in at shipt.com, select items available at local Target stores, pick a one-hour delivery window and pay for their order. A Shipt shopper will handpick the items, text the member with any necessary substitutions, then deliver the order within the specified delivery window.

►Instacart/Safeway:Safeway teamed up with Instacart in February offering same-day delivery for between $5.99 and $9.99 based on peak times — generally the after-work hours between 5 and 6 p.m. The first delivery is free for orders over $35.

Safeway shoppers can download the Safeway Rush Delivery app or visit safeway.com and click on deliver, then the "rush delivery powered by Instacart" icon, shop, check out and the groceries will be delivered to your door within as little as an hour. Like Shipt, Instacart uses independent contractors as personal shoppers. The service is available from 9 a.m. to 10 p.m.

► Amazon Prime: You can get just about anything you need from Amazon. With an Amazon Prime membership of $12.99 per month or $99 per year, you get free two-day shipping. If you go with a Prime Pantry membership you will pay $5.99 per delivery.

► Costco: Uses Instacart and requires a Costco membership. Two-day or same-day delivery is available. A note on the Costco website says prices are higher than at the local warehouse and include service and delivery. The order minimum is $35. There is no delivery fee for two-day delivery orders over $75.